EISCAT Logo. EISCAT
Scientific Association
 
search EISCAT              
EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2026-04-22 07:48 disclaimer | copyright 
Item 845 of 1443 Analysis Date & Time 2026-04-22 07:49:52 UT From File TR2604220748 Index page previous Next page
Click for original ionogram image
Click for original ionogram image (opens in a separate window)

TROMSO NORWAY DYNASONDE
26-04-22 0748UT 15°E 8pBP6It0
DoY=112.32500 File=TR944223.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 2.526 100.876 3.472
F 4.446 308.826 123.506

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
3.984 8.54 12.524

Vector Velocities (m/s)
  VX VY VZ VM VB
E 1.1±22.3 3.8±8.8 -0.2±64.2 -1±63.8 3.7±11.5
F 12.1±37.3 21.8±5.8 -7.4±67.4 -11.7±65.3 19.8±17.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

Analysis Results in Tabular Format
Analysis Results in SAO Format
Housekeeping Information